Ideal for with Solarez's Fly Tie UV Cure Resins, this ultra handy applicator cap kit fits the 2oz bottles perfectly, and features two 1 inch long tapered applicator tips for precise control and even flow. Compatible with their 2oz bottles, Solarez recommends the Pink Syringe Tip Needle for use with their Thin-Hard formula, and the Green Syringe Tip for use with their Medium, Thick-Hard, and Flex formulas.